"Indeed? I am very sorry. It must be dreadful to be an invalid. I was never ill in my life. But now that we have made acquaintance, do tell me all about last night I Were you really in danger, as Sabina thinks, or is she exaggerating?"

"There was certainly no exaggeration in saying that we were in great danger, as matters have turned out," Malipieri answered. "Of the two men who knew that we were in the vault, one is lying insensible, with a fractured skull, in the hospital of the Consolazione, and the other has been arrested by a mistake and is in prison. Besides, both of them would have had every reason to suppose that we had got out."

"Sabina did not tell me that. How awful! I must know all the details, please!"

Malipieri told the whole story, from the time when Volterra had first invited him to come and make a search. The Princess nodded her energetic approval of his view that Sabina had a right to a large share in anything that was found. The poor girl's dowry, she said, had been eaten up by her father's absurd charities and by the bad administration of the estates which had ruined the whole family. Malipieri paid no attention to this statement, for he knew the truth, and he went on to the end, telling everything, up to the moment when Volterra had at last quitted the palace that morning and had left him free.

"Poor Sassi!" exclaimed the Princess, when he had finished. "He was a foolish old man, but he always seemed very willing. Is that all?"

"Yes. That is all. I think I have forgotten nothing."

The Princess looked at him and smiled encouragingly, expecting him to say something more, but he was grave and silent. Gradually, the smile faded from her face, till she looked away, and took a cigarette from the table at her elbow. Still he said nothing. She lit the cigarette and puffed at it two or three times, slowly and thoughtfully.

"I hope that Donna Sabina is none the worse for the fatigue," Malipieri said at last. "She seemed quite well this morning. I wondered that she had not caught cold."

"She never caught cold easily, even as a child," answered the Princess indifferently. "This affair may have much more serious consequences than a cold in the head," she added, after a long pause.

"I think the Volterra couple will be discreet, for their own sakes,"
Malipieri answered.